RE: [PHP] Extracting Numbers from a string.

OK y'all, go ahead and shoot me, but this is what I'd do: $mystring=enters $56.55 for example; $mynumber=$mystring+1-1; $mynumber now equals 56.55 If you want the . to go to, use the other methods. -Original Message- From: Jason Caldwell [mailto:[EMAIL PROTECTED]] Sent: Wednesday,

Re: [PHP] Extracting Numbers from a string.

A simple: eregi_replace([^0-9], , $myvar); should do it. it says.. replace everything that is not a number ( character class [^0-9] which means Character class [ NOT ^ of Decimal 0-9 end character class ] ) with a NULL string, thereby ripping out all non-numeric components and leaving you

Re: [PHP] Extracting Numbers from a string.

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On September 11, 2002 16:31, Jason Caldwell wrote: I need to extract the numbers only from a field. For example: I have an AMOUNT field and so that I can filter out any user typo's I would like to extract the numbers only. If the user enters